OTA updates

Item Description

1) Experience in vehicle’s upgrade
• Passenger cars (EV, SUV, cars)
• Commercial vehicles (EV light trucks, heavy trucks, 5G smart buses) Create and upload differential packages to the platform

2) Patented differential technology
• Efficient differential technology to shorten the download time of update packages
• Online platform to create and upload differential packages

3) Flexible upgrade script engine
• Supports various and complex software updates
• Flexible for multiple strategy configurations and upgrade tasks
• Meet various upgrade requirements

4) Professional FAE team with local support
• Professional support team, provide fast and timely feedback
• Local support

5) Complete security and protection mechanism
• High-level of encryption
• Support digital signature
• integrate through encrypted channel specification (HTTPS / OMA)
• Ensure upgrade safety through PKI encryption technology and additional features
• Protection mechanisms for power outages, damaged disk, network abnormalities, and insufficient memory capacity events
• Firmware version rollback and advanced features

6) Stable and highly concurrent equipment remote upgrade
• Practical multithreading function to distribute and upgrade millions of devices.
• Fix security vulnerabilities stably and quickly

7) Comprehensive data management platform
• Supports the management of software package’s version for equipment update
• Real-time report of equipment upgrades
• Cloud statistical analysis
• Fully comprehend the device’s dynamics and version’s distribution

8) Compatibility
• Support MTK, NXP, Qualcomm, Renesas, ST, TI, and other mainstream chipsets
• Support Android, Linux, QNX OS, and various RTOS systems
• Configuration and settings for dedicated service platform

9) Remote intelligent diagnosis
• Vehicle UDS diagnosis
• Vehicle data and event data collection, intelligent background debugging analysis
• IVI script data collection and analysis